2570606948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{5077}}^1$

素因数の和:5221

約数の個数: 72

約数和(自身を含む): 5620249152

約数和(自身を除く): 3049642204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 169, 182, 214, 338, 364, 428, 676, 749, 1183, 1391, 1498, 2366, 2782, 2996, 4732, 5077, 5564, 9737, 10154, 18083, 19474, 20308, 35539, 36166, 38948, 66001, 71078, 72332, 126581, 132002, 142156, 253162, 264004, 462007, 506324, 543239, 858013, 924014, 1086478, 1716026, 1848028, 2172956, 3432052, 3802673, 6006091, 7062107, 7605346, 12012182, 14124214, 15210692, 24024364, 28248428, 49434749, 91807391, 98869498, 183614782, 197738996, 367229564, 642651737, 1285303474, 2570606948]

約数ペア:

[(1, 2570606948), (2, 1285303474), (4, 642651737), (7, 367229564), (13, 197738996), (14, 183614782), (26, 98869498), (28, 91807391), (52, 49434749), (91, 28248428), (107, 24024364), (169, 15210692), (182, 14124214), (214, 12012182), (338, 7605346), (364, 7062107), (428, 6006091), (676, 3802673), (749, 3432052), (1183, 2172956), (1391, 1848028), (1498, 1716026), (2366, 1086478), (2782, 924014), (2996, 858013), (4732, 543239), (5077, 506324), (5564, 462007), (9737, 264004), (10154, 253162), (18083, 142156), (19474, 132002), (20308, 126581), (35539, 72332), (36166, 71078), (38948, 66001)]